Electrostatic process development apparatus
Apparatus for developing a latent image in electrophotographic or electrostatic processes includes a magnet assembly for forming a magnetic developing brush which can be supplied with and carry a developer mix in a development region. The magnet assembly includes a plurality of curved, sector shaped magnets for carrying the mix to and from the development region and a rectangular cross-sectional magnet of greater magnetic force at the development region.
Description
Patent History
Patent number: T959003
Type: Grant
Filed: Oct 5, 1976
Date of Patent: Jun 7, 1977
Inventor: Joan Helen Hull (Rochester, N. Y. 14550)
Application Number: 5/729,623
Type: Grant
Filed: Oct 5, 1976
Date of Patent: Jun 7, 1977
Inventor: Joan Helen Hull (Rochester, N. Y. 14550)
Application Number: 5/729,623
Classifications
Current U.S. Class:
118/658;
355/3DD;
427/18
International Classification: G03G 1509;
International Classification: G03G 1509;
